1.5. Configurable options

The ETM-R4 macrocell includes the following configuration inputs:

You can read the MAXEXTOUT and MAXEXTIN values from bits[22:17] of the ETMCCR , see Configuration Code Register. You can read the MAXCORES value from bits[14:12] of the ETMSCR. see System Configuration Register in the Embedded Trace Macrocell Architecture Specification.

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